Lu, H., Berzins, M., Goodyer, C.E. and Jimack, P.K. (2005) High-order discontinuous Galerkin method for elastohydrodynamic lubrication line contact problems. Communications in Numerical Methods in Engineering, 21 (11). pp. 643-650. ISSN 1099-0887
Available under licence : See the attached licence file.
In this paper a high-order discontinuous Galerkin method is used to solve steady-state isothermal line contact elastohydrodynamic lubrication problems. This method is found to be stable across a wide range of loads and is shown to permit accurate solutions using just a small number of degrees of freedom provided suitable grids are used.
A comparison is made between results obtained using this proposed method and those from a very large finite difference calculation in order to demonstrate excellent accuracy for a typical highly loaded test problem.
|Copyright, Publisher and Additional Information:||© 2005 John Wiley & Sons, Ltd. This is an author produced version of a paper published in 'Communications in Numerical Methods in Engineering'.|
|Keywords:||elastohydrodynamic lubrication, discontinuous Galerkin, finite element method|
|Institution:||The University of Leeds|
|Academic Units:||The University of Leeds > Faculty of Engineering (Leeds) > School of Computing (Leeds)|
|Depositing User:||Repository Assistant|
|Date Deposited:||12 Dec 2006|
|Last Modified:||07 Jun 2014 15:19|
|Publisher:||John Wiley & Sons, Ltd.|